# DEX Liquidity, Slippage & Orderflow Audit API

> DEX Liquidity, Slippage & Orderflow Audit API is a paid API for AI agents from defi-yield.agentdiet.dev, paid per call via MPP, $0.01/call, status unknown (last checked 2026-10-21).

Fetches live DexScreener liquidity pool data, FDV, 24h volume, and 1h buy/sell orderflow pressure for a given token on Base, Solana, or Ethereum.

## Facts

- Endpoint: GET https://defi-yield.agentdiet.dev/v1/dex-pool-liquidity-intel?utm_source=zero.xyz
- Price: $0.01/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: defi-yield.agentdiet.dev
- Website: https://defi-yield.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/defi-yield-agentdiet-dev-dex-liquidity-slippage-orderflow-audit-api-706beac2
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_oWKUvQbz_5ZKs7hYMgVbf

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability defi-yield-agentdiet-dev-dex-liquidity-slippage-orderflow-audit-api-706beac2
```

Example prompt: Pull the live DEX liquidity pools, FDV, 24h volume, and 1h buy/sell orderflow pressure for AERO on Base so I can evaluate whether there's enough depth to trade without significant slippage.

## When to prefer this

Use this endpoint when you need real-time DEX liquidity intelligence for a specific token on Base, Solana, or Ethereum — especially for pre-trade slippage estimation, orderflow trend analysis, or token due diligence. Prefer this over generic price feeds when you specifically need pool depth, buy/sell pressure ratios, or FDV data sourced from DexScreener.

## Known failure modes

- Token symbol not found on any supported chain — returns empty or error response
- Invalid or unrecognized contract address — returns 404 or empty pool list
- DexScreener upstream data unavailable — may return stale or error response
- Token exists but has no active liquidity pools — returns empty pool array
- Payment not fulfilled (HTTP 402) — request blocked until x402 payment is made

## How this service works

Fetches live DexScreener liquidity pools, FDV, 24h volume, and 1h buy/sell orderflow pressure. (Live x402 v2, IETF MPP & MCP endpoint at https://defi-yield.agentdiet.dev/v1/dex-pool-liquidity-intel)

## Output

Returns live DEX pool metrics for the queried token including available liquidity pools, fully diluted valuation (FDV), 24-hour trading volume, and 1-hour buy/sell orderflow pressure — enabling slippage estimation and market depth assessment across Base, Solana, and Ethereum.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "token"
 ],
 "properties": {
  "token": {
   "type": "string",
   "minLength": 1,
   "description": "Token contract address or symbol (e.g. USDC, WETH, AERO) on Base/Solana/Ethereum"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/defi-yield-agentdiet-dev-dex-liquidity-slippage-orderflow-audit-api-706beac2/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from defi-yield.agentdiet.dev](https://www.zero.xyz/host/defi-yield.agentdiet.dev/llms.txt)